anyone know if Dana has changed anything with their Wix and Napa Gold filters? with recent auto industry failure, chap 7's and 11's, mergers, etc, etc, i dont really know for sure what Dana has done with either Wix or Napa parts. i'd have to go digging some for better info. as i know it right now both Wix and Napa Gold are still coming out of Dana, but this doesnt mean anything in terms of quality since they could have changed parts, plants, or even countries where they are made. i know there have been some recent exec changes at Dana, hopefully for the better. i would like to see some new filter tests done on these filters.